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Cheap flights from Bangkok to Porto from ฿10,479

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OPO
12 Mar — 19 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Porto
Explore the most affordable flight options available from Bangkok to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 February 2026.

Sun 10/503:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Mon 18/516:05
OPO
-
BKK
2 stops25h 45m
เอทิฮัดแอร์เวย์
Deal found 9/2฿21,893
Tue 28/403:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Sun 10/516:05
OPO
-
BKK
2 stops25h 45m
เอทิฮัดแอร์เวย์
Deal found 9/2฿23,951
Wed 29/409:15
BKK
-
OPO
2 stops27h 35m
เอทิฮัดแอร์เวย์
Sat 9/520:10
OPO
-
BKK
2 stops33h 40m
เอทิฮัดแอร์เวย์
Deal found 9/2฿24,076
Fri 24/409:15
BKK
-
OPO
2 stops27h 35m
เอทิฮัดแอร์เวย์
Sun 10/507:35
OPO
-
BKK
2 stops34h 15m
เอทิฮัดแอร์เวย์
Deal found 7/2฿24,575
Sun 8/311:45
BKK
-
OPO
2 stops31h 20m
Multiple Airlines
Sat 14/306:20
OPO
-
BKK
2 stops27h 05m
Multiple Airlines
Deal found 6/2฿26,259
Fri 27/312:50
BKK
-
OPO
2 stops32h 00m
Multiple Airlines
Fri 3/420:15
OPO
-
BKK
2 stops26h 10m
Multiple Airlines
Deal found 9/2฿26,477
Fri 24/409:00
BKK
-
OPO
2 stops29h 30m
Multiple Airlines
Sun 10/522:30
OPO
-
BKK
3 stops31h 50m
Multiple Airlines
Deal found 7/2฿27,444
Thu 26/311:50
BKK
-
OPO
3 stops34h 25m
Multiple Airlines
Thu 2/407:00
OPO
-
BKK
2 stops29h 55m
Multiple Airlines
Deal found 9/2฿27,538
Wed 29/411:15
BKK
-
OPO
1 stop18h 15m
เตอร์กิชแอร์ไลน์
Sat 9/510:45
OPO
-
BKK
1 stop36h 25m
เตอร์กิชแอร์ไลน์
Deal found 9/2฿27,881
Wed 29/409:45
BKK
-
OPO
3 stops20h 55m
Multiple Airlines
Sat 9/521:15
OPO
-
BKK
3 stops35h 00m
Multiple Airlines
Deal found 9/2฿27,974
Fri 24/411:15
BKK
-
OPO
1 stop34h 25m
เตอร์กิชแอร์ไลน์
Sun 10/510:45
OPO
-
BKK
1 stop36h 25m
เตอร์กิชแอร์ไลน์
Deal found 7/2฿28,037

Find flight deals from Bangkok to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 February 2026.

Round-trip from

฿21,893

One-way from

฿10,479

Popular in

July

Cheapest in

April

Average price

฿30,812
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 10/5-18/5
  • 4 total stops
  • 59h 20m total
  • Bangkok to Porto
Search Deals
9/5
  • 9/5
  • 2 total stops
  • 43h 05m total
  • Bangkok to Porto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿60,449 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿32,643 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 10 February 2026.
Use the filters below to find and compare flights from Bangkok to Porto that are best for you.

Fly from

Bangkok

Fly to

Porto

Route

Depart

Return

Price

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 24/4

09:15-06:50

2 stops27h 35m

Porto

Sun 10/5

07:35-23:50

2 stops34h 15m

฿24,575

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Sun 8/3

11:45-12:05

2 stops31h 20m

Porto

Sat 14/3

06:20-16:25

2 stops27h 05m

฿26,259

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 27/3

12:50-13:50

2 stops32h 00m

Porto

Fri 3/4

20:15-04:25

2 stops26h 10m

฿26,477

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 24/4

09:00-08:30

2 stops29h 30m

Porto

Sun 10/5

22:30-12:20

3 stops31h 50m

฿27,444

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 24/4

11:15-15:40

1 stop34h 25m

Porto

Sun 10/5

10:45-05:10

1 stop36h 25m

฿28,037

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Wed 11/3

23:10-16:45

1 stop24h 35m

Porto

Sat 14/3

19:50-16:05

1 stop37h 15m

฿28,598

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Wed 29/4

11:15-23:30

1 stop18h 15m

Porto

Sun 10/5

07:10-07:50

2 stops42h 40m

฿29,409

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Sat 9/5

19:10-08:15

2 stops43h 05m

฿10,479

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Sun 10/5

09:00-08:15

2 stops29h 15m

฿10,479

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Tue 21/4

19:10-14:00

2 stops48h 50m

฿11,009

Flights are sorted by cheapest return flights first.

Deals found on 9/2

Showing 1-10 of 13 results
1
2

Best time to book a flight from Bangkok to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Porto
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Bangkok?

    Most people fly into Porto (OPO) if they book a flight to Porto from Bangkok. On average, Porto has 0 inbound flights from Bangkok per day from 0 airlines. Porto is conveniently located just 10.9 km from Porto’s city centre.

  • How long is the flight from Bangkok to Porto?

    For as low as ฿24,575, เอทิฮัดแอร์เวย์ can have you in Porto from Bangkok in 27h 35m. The distance from Bangkok to Porto is about 10556 km.

  • Can I find deals for flights from Bangkok to Porto that include hotel bookings?

    Yes. In addition to deals on Bangkok to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Porto.

  • Can I find deals for business class flights from Bangkok to Porto?

    Yes. Cheapflights offers flight deals from Bangkok to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Porto

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Porto?

Cheapflights helps you search for flights from Bangkok to Porto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Porto?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangkok to Porto.

Can Cheapflights find flights from Bangkok to Porto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangkok to Porto flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bangkok to Porto become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Porto from Bangkok today and book when prices fit your budget.

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